| article html file updated | 31 August 2025 10:40 CEST | Update | https://www.mdpi.com/1996-1944/13/3/690 |
| article html file updated | 20 July 2022 19:11 CEST | Update | - |
| article html file updated | 20 February 2020 14:41 CET | Update | - |
| article html file updated | 15 February 2020 07:39 CET | Update | - |
| article html file updated | 4 February 2020 12:29 CET | Original file | - |
| article pdf uploaded. | 4 February 2020 12:27 CET | Version of Record | https://www.mdpi.com/1996-1944/13/3/690/pdf |
| article xml uploaded. | 4 February 2020 12:27 CET | Update | https://www.mdpi.com/1996-1944/13/3/690/xml |
| article xml file uploaded | 4 February 2020 12:27 CET | Original file | - |
